TCDD E14000 were electric multiple unit used by the Turkish State Railways on their commuter rail services around Istanbul, Ankara and İzmir. The 75 units were delivered starting in 1979 to supplement the aging E8000 units that were in use on the European Istanbul service, when the other commuter train services were electrified.

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Quick Facts In service, Manufacturer ...

TCDD E14000
In service	1979 - 2013
Manufacturer	Tüvasaş
Built at	Adapazarı Vagon Fabrikası
Entered service	1979
Scrapped	2013-2014
Number built	75
Number in service	0 (all of them are out of service)
Successor	TCDD E23000 TCDD E32000
Fleet numbers	E14001 - E14...
Operators	Turkish State Railways
Depots	Haydarpaşa, Halkalı, Ankara, Adapazarı
Lines served	Commuter rail
Specifications
Car body construction	steel
Train length	68 m (223 ft 1+3⁄16 in) (3 cars per set)
Floor height	120 centimetres (47 in)
Entry	high floor
Doors	8 doors per car (4 on each side) / 24 per set (12 on each side)
Maximum speed	120 km/h
Power output	520 kW
Transmission	coupled direct to traction serial motor
Power supply	Overhead wire / Faveley pantograph (1 unit per set)
Electric system(s)	25 kV 50 Hz AC
Braking system(s)	Wenn type - Air compressor service provided
Track gauge	1,435 mm (4 ft 8+1⁄2 in)

Close

Though the units still remain in service, they are heavily used and show signs of wear. It is not uncommon for doors not to shut, and TCDD is planning a major replacement of the stock with the Marmaray upgrade that is in progress.

Wikimedia Commons has media related to TCDD E14000.

• Trains on Turkey page on E14000